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| author | Cyndy Ishida <cyndy_ishida@apple.com> | 2023-09-07 10:26:31 -0700 |
|---|---|---|
| committer | Cyndy Ishida <cyndy_ishida@apple.com> | 2023-09-07 12:23:12 -0700 |
| commit | f9fe6032cd6fd0814a15dfddf3116494ffa46ac7 (patch) | |
| tree | ac09be1d5ece9daab62f1504b18bf4e0d94d9dd1 /llvm/lib/TextAPI/PackedVersion.cpp | |
| parent | e9ed1aa9cd867938cd05fe76df57eb505591e81a (diff) | |
| download | llvm-f9fe6032cd6fd0814a15dfddf3116494ffa46ac7.zip llvm-f9fe6032cd6fd0814a15dfddf3116494ffa46ac7.tar.gz llvm-f9fe6032cd6fd0814a15dfddf3116494ffa46ac7.tar.bz2 | |
[TextAPI] Support more constructors for PackedVersions
TBD files now record minimum deplyoment versions and tapi interfaces
with apple system linker by a packed version encoding. Support mapping
between that and `VersionTuple`s.
Diffstat (limited to 'llvm/lib/TextAPI/PackedVersion.cpp')
| -rw-r--r-- | llvm/lib/TextAPI/PackedVersion.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/TextAPI/PackedVersion.cpp b/llvm/lib/TextAPI/PackedVersion.cpp index 22960c3..4742be7 100644 --- a/llvm/lib/TextAPI/PackedVersion.cpp +++ b/llvm/lib/TextAPI/PackedVersion.cpp @@ -28,7 +28,7 @@ bool PackedVersion::parse32(StringRef Str) { SmallVector<StringRef, 3> Parts; SplitString(Str, Parts, "."); - if (Parts.size() > 3) + if (Parts.size() > 3 || Parts.empty()) return false; unsigned long long Num; @@ -63,7 +63,7 @@ std::pair<bool, bool> PackedVersion::parse64(StringRef Str) { SmallVector<StringRef, 5> Parts; SplitString(Str, Parts, "."); - if (Parts.size() > 5) + if (Parts.size() > 5 || Parts.empty()) return std::make_pair(false, Truncated); unsigned long long Num; |